Can I enter Thailand in November on a visa exemption and then do a border run in January for another exemption?

The user asks about entering Thailand with a 45-day visa exemption plus 30 days (total 75 days) starting in mid-November and then doing a border run in January to obtain another visa exemption for the new calendar year. Comments confirm that this is possible as the 45-day visa exemption runs from October 1st to March 31st, allowing for border runs, but note that only two land border runs are permitted each year and that Myanmar borders are closed to foreigners.